High Caliber Gun Show will have a two-day event where attendees can shop for or sell or trade their own guns and knives. The event will showcase new and old guns as well as ammo. Children under age 18 must be accompanied by an adult. 9 a.m. (start time Sept. 17). 4 p.m. (end time Sept. 18). Free (age 12 and under), $10 (admission). Lone Star Convention Center, 9055 Airport Road, Conroe. www.texasgunshows.com
Sept. 17: Attend a farmers market
The Montgomery Farmers Market features vendors such as farmers, ranchers and food manufacturers. There will also be seasonal crafts and live music. 9 a.m.-1 p.m. Free (admission). Ransom’s Steakhouse & Saloon, 300 CB Stewart Drive, Montgomery. https://montgomeryfarmersmarket.com
Sept. 18: Celebrate National Ride Day
The Ride for Kids Pediatric Brain Tumor Foundation will be hosting a free ride for kids. At the event, there will be will be food, entertainment and free motorcycle rides for children. Registration required. 8-10 a.m. $40 (suggested donation). Lone Star Community Center, 2500 Lone Star Parkway, Montgomery. www.ridetexas.com